There are 7 zip codes in Jefferson Davis Parish, Louisiana. The most populated is 70546, located in Jennings. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
7054616,526Jennings
705915,313Welsh
705493,208Lake Arthur
705322,541Elton
705811,021Roanoke
70640185Fenton
70650157Lacassine

Zip Codes in Jefferson Davis Parish, Louisiana by Population (2024)